When configuring Ops Manager for VMware Pivotal Container Service (PKS) from an Authentication standpoint, you can either chose local authentication or use an external identity provider. The former means you are managing local users that reside within the User Account and Authentication (UAA) component of Ops Manager, which may be okay for a lab or proof of concept environment. However, for a Production deployment, most customers prefer to use their enterprise directory services which is typically Microsoft Active Directory.
Ops Manager can integrate with a number of external identity providers as long as it can speak SAML. For VMware customers, the preferred identity provider solution is VMware Identity Manager (vIDM) which not only supports Active Directory, but can also support a number of other directory service integrations like Active Directory Federation Services (ADFS) as example. Since vIDM supports SAML-based authentication, we can configure Ops Manager to use vIDM which also means we benefit from all of the enterprise Single Sign-On capabilities that vIDM delivers, including things like multi-factor authentication which can provide an additional layer of security when connecting to your PKS infrastructure.
Since there is currently no documentation on how to set this up, with the help of my colleague Blair Fritz and Assaf from the vIDM Engineering team, we have documented the process below which outline the required steps to integrate Ops Manager with vIDM.
